![8 Inch Backdraft Damper[Upgraded], One-Way Airflow Duct Damper, Ducting Insert Backflow Preventer Duct Draft Blocker grow-tent-kit HONGUAN duct silencer is suitable](https://cdn.shopify.com/s/files/1/0087/6943/7773/files/8-Inch-Duct-Backdraft-Damper1_1.webp?v=1753777800)
8 Inch Backdraft Damper[Upgraded], One-Way Airflow Duct Damper, Ducting Insert Backflow Preventer Duct Draft Blocker grow-tent-kit HONGUAN duct silencer is suitable
USD19.00
USD49.00
Pay in 4 interest-free payments of $4.75 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Nov 10 - Nov 15